Oscar Pellu, one our members at LingQ has started creating videos where he speaks in Catalan with sub-titles in Castillan Spanish. He promises to provide advice on how to learn Catalan as well. I do not know how he creates the sub-titles. I would like to do the same for my non-English videos.I am going to follow his videos and one day I hope we can add Catalan to LingQ. I think this is a great way to introduce related languages, other Romance languages, or even Dutch-German(or English), or Slavic languages, and others. What do you think?